137638242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57493}}^1$

素因数の和:57527

約数の個数: 48

約数和(自身を含む): 358762560

約数和(自身を除く): 221124318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 57493, 114986, 172479, 344958, 402451, 517437, 804902, 1034874, 1092367, 1207353, 2184734, 2414706, 3277101, 3622059, 6554202, 7244118, 7646569, 9831303, 15293138, 19662606, 22939707, 45879414, 68819121, 137638242]

約数ペア:

[(1, 137638242), (2, 68819121), (3, 45879414), (6, 22939707), (7, 19662606), (9, 15293138), (14, 9831303), (18, 7646569), (19, 7244118), (21, 6554202), (38, 3622059), (42, 3277101), (57, 2414706), (63, 2184734), (114, 1207353), (126, 1092367), (133, 1034874), (171, 804902), (266, 517437), (342, 402451), (399, 344958), (798, 172479), (1197, 114986), (2394, 57493)]